org.springframework.data.solr.core

Class DefaultQueryParser

java.lang.Object

org.springframework.data.solr.core.QueryParserBase<SolrDataQuery>

org.springframework.data.solr.core.DefaultQueryParser

All Implemented Interfaces:

QueryParser

public class DefaultQueryParser
extends QueryParserBase<SolrDataQuery>

Implementation of QueryParser.
Creates executable SolrQuery from Query by traversing Criteria. Reserved characters like + or - will be escaped to form a valid query.

Author:

Christoph Strobl, John Dorman, Rosty Kerei, Luke Corpe, Andrey Paramonov, Philipp Jardas, Francisco Spaeth, Joachim Uhrlaß, Petar Tahchiev

Nested Class Summary

Nested classes/interfaces inherited from class org.springframework.data.solr.core.QueryParserBase

QueryParserBase.PredicateProcessor

Field Summary

Fields inherited from class org.springframework.data.solr.core.QueryParserBase

BOOST, conversionService, CRITERIA_VALUE_SEPERATOR, DELIMINATOR, NOT

Constructor Summary

Constructors

Constructor and Description
DefaultQueryParser()

Method Summary

Modifier and Type	Method and Description
protected void	appendFilterQuery(org.apache.solr.client.solrj.SolrQuery solrQuery, List<FilterQuery> filterQueries) Set filter filter queries for SolrQuery
protected void	appendSort(org.apache.solr.client.solrj.SolrQuery solrQuery, Sort sort) Append sorting parameters to SolrQuery
protected String	createPerFieldOverrideParameterName(Field field, String parameterName)
org.apache.solr.client.solrj.SolrQuery	doConstructSolrQuery(SolrDataQuery query) Convert given Query into a SolrQuery executable via SolrClient
protected void	processHighlightOptions(org.apache.solr.client.solrj.SolrQuery solrQuery, HighlightQuery query) Append highlighting parameters to SolrQuery

Methods inherited from class org.springframework.data.solr.core.QueryParserBase

addPredicateProcessor, appendDefaultOperator, appendDefType, appendPagination, appendProjectionOnFields, appendRequestHandler, appendTimeAllowed, constructSolrQuery, createCalculatedFieldFragment, createFunctionFragment, createQueryFragmentForCriteria, createQueryStringFromCriteria, createQueryStringFromNode, createQueryStringFromNode, getQueryString, prependJoin, registerConverter

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

DefaultQueryParser

public DefaultQueryParser()

Method Detail

doConstructSolrQuery

public final org.apache.solr.client.solrj.SolrQuery doConstructSolrQuery(SolrDataQuery query)

Convert given Query into a SolrQuery executable via SolrClient

Specified by:

doConstructSolrQuery in class QueryParserBase<SolrDataQuery>

Parameters:

query -

Returns:

processHighlightOptions

protected void processHighlightOptions(org.apache.solr.client.solrj.SolrQuery solrQuery,
                                       HighlightQuery query)

Append highlighting parameters to SolrQuery

Parameters:

solrQuery -

query -

createPerFieldOverrideParameterName

protected String createPerFieldOverrideParameterName(Field field,
                                                     String parameterName)

appendFilterQuery

protected void appendFilterQuery(org.apache.solr.client.solrj.SolrQuery solrQuery,
                                 List<FilterQuery> filterQueries)

Set filter filter queries for SolrQuery

Parameters:

solrQuery -

filterQueries -

appendSort

protected void appendSort(org.apache.solr.client.solrj.SolrQuery solrQuery,
                          Sort sort)

Append sorting parameters to SolrQuery

Parameters:

solrQuery -

sort -